Home / 934,663,727.01-1,401,956,618.19-244,555,702.05

Finding the Fourth Proportional to 934,663,727.01, 1,401,956,618.19 and 244,555,702.05

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Solution

The fourth proportional to 934,663,727.01, 1,401,956,618.19 and 244,555,702.05 is: 366,823,355.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,663,727.01 : 1,401,956,618.19 = 244,555,702.05 : x
  2. Step 2: Convert to fraction form
    934,663,727.01/1,401,956,618.19 = 244,555,702.05/x
  3. Step 3: Cross multiply
    934,663,727.01x = 1,401,956,618.19 × 244,555,702.05
  4. Step 4: Simplify right side
    934,663,727.01x = 342,856,485,005,099,264
  5. Step 5: Solve for x
    x = 342,856,485,005,099,264/934,663,727.01
  6. Step 6: Final answer
    x = 366,823,355.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.